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Round|Natural|GIA

0.57ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 1523242253

Certificate GIA 1523242253

Diamond specifications and retailer prices

From HK$5,508 HKD
$702 USD
As of November 2, 2026
Save HK$5,493 HKD (50%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$18,736 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 0.57ct natural round diamond

This 0.57ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1523242253. Listed at 22 retailers as of October 29, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.57
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1523242253
Dimensions5.36 × 5.32 × 3.25 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
5.36 mm5.32 mm0.57 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1523242253
Side View
Table 59.0%Crown 34°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$7,139 HKD|Low: HK$5,053 HKD|High: HK$11,170 HKD|Avg: HK$7,489 HKD|+3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 11HK$5,508 HKD
Retailer 9HK$5,963 HKD
Retailer 2HK$5,971 HKD
Retailer 12HK$6,065 HKD
Retailer 3HK$6,834 HKD
Retailer 5HK$7,013 HKD
Retailer 1HK$7,139 HKD
Retailer 10HK$7,336 HKD
Retailer 6HK$7,728 HKD
Retailer 4HK$8,123 HKD
Retailer 13HK$8,983 HKD
Retailer 7HK$9,221 HKD
Retailer 8HK$11,001 HKD

44 data points across 13 retailers

22 retailersHK$5,508 HKD to HK$11,001 HKD

A
Cheapest Retailer
-
HK$5,508 HKD
$702 USD
Final sale: no returns
A
Retailer 2
-
HK$5,592 HKD
A$1,097 AUD
View
A
Retailer 3
-
HK$5,963 HKD
$760 USD
View
Retailer 4
-
HK$5,971 HKD
$761 USD
View
Price last confirmed 39 days ago
Retailer 5
-
HK$5,971 HKD
$761 USD
View
Price last confirmed 26 days ago
Retailer 6
-
HK$5,971 HKD
$761 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
HK$6,065 HKD
$773 USD
View
Retailer 8
-
HK$6,206 HKD
$791 USD
View
Price last confirmed 18 days ago
Retailer 9
-
HK$6,630 HKD
$845 USD
View
Price last confirmed 64 days ago
B+
Retailer 10
-
HK$6,834 HKD
$871 USD
View
Retailer 11
-
HK$6,889 HKD
$878 USD
View
Price last confirmed 41 days ago
Retailer 12
-
HK$6,889 HKD
$878 USD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
HK$7,013 HKD
$894 USD
View
B+
Retailer 14
-
HK$7,139 HKD
£716 GBP
View
B+
Retailer 15
-
HK$7,336 HKD
$935 USD
View
B+
Retailer 16
-
HK$7,728 HKD
€938 EUR
View
B+
Retailer 17
-
HK$8,123 HKD
$1,035 USD
View
Retailer 18
-
HK$8,983 HKD
A$1,761 AUD
View
Price last confirmed 29 days ago
B+
Retailer 19
-
HK$9,221 HKD
ZAR 18,986 ZAR
View
B
Retailer 20
-
HK$11,001 HKD
£1,104 GBP
View
Retailer 21
-
HK$18,736 HKD
$2,388 USD
View
Price last confirmed 39 days ago
Most Expensive
NZ Jewellers
baf40189-476c-4767-83ee-eb448bd1ed30 · Sep 28
HK$18,736 HKD
$2,388 USD
View
Price last confirmed 35 days ago
21 more retailers have this diamond
Prices start from HK$5,508 HKDSave up to HK$5,493 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.57ct Round
HK$5,508 HKD